FileTool.h

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#ifndef FileTool_h
#define FileTool_h

#include "Tool.h"

#include <QDir>
#include <QPointer>
#include <QStringList>

class QAction;

namespace Isis {
  class Brick;
  class Buffer;
  class Cube;
  class CubeAttributeOutput;
  class MdiCubeViewport;
  class SaveAsDialog;

  class FileTool : public Tool {
      Q_OBJECT

    public:
      FileTool(QWidget *parent);
      void addTo(QMenu *menu);
      void addTo(Workspace *ws);
      void addToPermanent(QToolBar *perm);
      QPointer<QAction> openAction() {
        return p_open;
      };
      QPointer<QAction> saveAction() {
        return p_saveAs;
      };
      QStringList p_filterList; 
      QDir p_dir;               
      QStringList p_fileList;   


      QString menuName() const {
        return "&File";
      }

    signals:
      void fileSelected(QString); 

      void saveChanges(CubeViewport *vp);
      void discardChanges(CubeViewport *vp);

    public slots:
      virtual void open();
      virtual void browse();
      void print();
      virtual void save();
      virtual void saveAs();
      virtual void saveInfo(); 
      virtual void exportView();
      virtual bool closeAll();
      virtual void exit();
      void enableSave(bool enable);
      void discard();
      void saveAsCubeByOption(QString); 

    protected:
      void updateTool();

    private:
      static void copy(Buffer &in, Buffer &out);
      QPointer<QAction> p_open;   
      QPointer<QAction> p_browse; 
      QPointer<QAction> p_print;  
      QPointer<QAction> p_save;   
      QPointer<QAction> p_saveAs; 
      QPointer<QAction> p_saveInfo;   
      QPointer<QAction> p_exportView; 
      QPointer<QAction> p_closeAll;   
      QPointer<QAction> p_exit;       
      QPointer<QWidget> p_parent;     
      QString p_lastDir;     
      QPointer<Workspace> p_workSpace;          
      QPointer<MdiCubeViewport> p_lastViewport; 
      QPointer<SaveAsDialog> p_saveAsDialog;    

      void saveAsFullImage(Cube *icube, Cube *ocube);

      void copyCubeDetails(const QString & psFileName, Cube *icube,
           Cube *ocube, int piNumSamples, int piNumLines, int piNumBands);

      void saveAs_AsIs(Cube *icube, const QString & psOutFile);

      void saveAs_FullResolution(Cube *pInCube, Cube *pOutCube,
                                 int pNumSamples, int pNumLines);

      void saveAsEnlargedCube(Cube *icube, const QString & psOutFile);

      void saveAsReducedCube (Cube *icube, const QString & psOutFile);
  };
};

#endif